When Julianne and Kitty take on their latest client this autumn, they're taking on a celebrity baker's dream wedding. Morgan Corky and her fiance are opening a restaurant in Cornwall, where the London 'upscale home baker' and the former food program presenter plan to spend more time in the future. The prospect of their new life is exciting, but there are parts of the plan which Julianne isn't thrilled about, particularly regarding the baker's attitude towards the talented young baker on her staff, whose flavors and dedicated creativity seem to please everyone but her unreasonable boss.

Excited about the prospect of another celebrity wedding, Julianne soon learns to be careful what you wish for, as Morgan's vision of her happy day becomes as exacting as the baker's culinary reputation — and the secret of her success will force Julianne to make a choice of her own.

As if that isn't enough pressure in life, Julianne discovers that her and Kitty's assistant Paula is having a dilemma of her own — this one a mix of past romantic struggles and present-day woes for the bookish, science-loving girl who harbors a secret desire for a magical night at her university's winter ball. Can Julianne help Paula's dream of a beautiful evening come true, or is her fantasy doomed to fall victim to disappointments and practicality?